Transform your boat's ventilation system with this premium 3-inch marine exhaust hose from Neowah. Spanning 10 feet in length, this versatile black PVC duct is perfect for multiple marine applications including bilge blower exhaust, engine compartment ventilation, galley air circulation, and head ventilation systems. The hose features a robust construction with temperature-resistant aluminum lining, metal reinforcement for durability, and a marine-grade PVC coating exterior that stands up to harsh marine conditions. Installation is a breeze with the included pair of stainless steel clamps featuring convenient thumb-tightening tabs. The spring-reinforced design ensures efficient airflow while maintaining flexibility for custom installations. This hose can be cut to size, allowing for precise fitting in any boat configuration. Whether you're upgrading your existing ventilation or installing a new system, this marine exhaust hose delivers reliable performance in maintaining proper air circulation throughout your vessel.